Collapsible grapnel anchor



FIG. 1 is a front elevational view of the collapsible grapnel anchor showing my new design, the rear elevational view being a mirror image of that shown;

FIG. 2 is a side elevational view thereof, the opposite side elevational view being a mirror image of that shown;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a top perspective view thereof. 

The ornamental design for a collapsible grapnel anchor, as shown and described. 